View source for Reference:Yatskievych1988a


		{{Reference
		| entryid=yatskievych1988a
		| titleid=Reference:yatskievych1988a
		| checksum=ef617ce723d29555bea7fbc041dea4a0
    		| verbatimtext=Yatskievych, G., D. B. Stein, and G. J. Gastony. 1988. Chloroplast DNA evolution and systematics of  Phanerophlebia  (Dryopteridaceae) and related fern genera. Proc. Natl. Acad. Sci. U.S.A. 85: 2589--2593.
    
		| author=Yatskievych, G.;
				Stein, D.B.;
				Gastony, G.J.
    		| year=1988
    		| title=Chloroplast DNA evolution and systematics of Phanerophlebia (Dryopteridaceae) and related fern genera
    		| journal=Proc. Natl. Acad. Sci. U.S.A
    		| volume=85
    		| pages=2589–2593
    
  
		}}